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COMMUNICATIONS
-RS232 using DB9 female connector (2/3 connectors depending on model)
- Mode: Half duplex
-1 mm plastic fiber-optic (depending on model)
Typical power output :
Receiver sensitivity
Numeric aperture N.A.
Wave length
HFBR-4516 type connector
-Glass fiber-optic 62.5/125 (depending on model):
Typical power output:
Receiver sensitivity
Numeric aperture N.A.
Wave length
SMA type connector
STANDARDS
The DBF system complies with the following standards, which include the GE insulation and electromagnetic
compatibility standard and the standards required by Community Directive 89/336 for the EC market, in line with
European standards. It also complies with the European directive requirements for low voltage, and the
environmental and operating requirements established in ANSI standards C37.90, IEC 60255-5, IEC 60255-6 and
IEC 68.
Test
Insulation test voltage
Impulse voltage
1 MHz interference
Electrostatic discharge
Immunity to radio interference
•Electromagnetic fields radiated with
amplitude modulation
•Electromagnetic fields radiated with
amplitude modulation. Common mode
•Electromagnetic fields radiated with
frequency modulation
•Fast transients
•Magnetic fields at industrial
frequency
•RF emission
GEK-106168E
-8dBm
-39dBm
0.5
660 nm (visible red)
-17.5 dBm
-25.4 dBm
0.2
820 nm (near infrared)
Standard
IEC 60255-5
50/60 Hz 1 min.
IEC 60255-5
IEC 60255-22-1
IEC 60255-22-2
EN 61000-4-2
IEC 60255-22-3
ENV 50140
ENV 50141
ENV 50204
IEC 60255-22-4
EN 61000-4-4
EN 61000-4-8
EN 55011
DBF Breaker Failure Protection
4. TECHNICAL CHARACTERISTICS
Class
600V, 2kV
5kV,0.5 J
III
IV
8kV
III
10 V/m
10 V/m
10 V/m
IV
30 Av/m
B
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